Re: [PATCH v5 00/11] power: bq24257: Add support for bq24250/bq24251

[Sebastian Reichel <sre@kernel.org>]

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Hi,

On Fri, Sep 18, 2015 at 04:39:48PM -0500, Andreas Dannenberg wrote:
> This patch series extends the driver to also support bq24250/bq24251.
> 
> The bq24250/251/257 devices have a very similar feature set and are
> virtually identical from a control register point of view so it made
> sense to extend the existing driver rather than submitting a new driver.
> In addition to the new device support the driver is also extended to
> allow access to some device features previously hidden. Basic and
> potentially dangerous charger config parameters affecting the actual
> charging of the Li-Ion battery are only configurable through firmware
> rather than sysfs properties. However some newly introduced properties
> are exposed through sysfs properties as access to them may be desired
> from userspace. For example, it is now possible to manually configure
> the maximum current drawn from the input source to accommodate different
> chargers (0.5A, 1.5A, 2.0A and so on) based on system knowledge a
> userspace application may have rather than rely on the auto-detection
> mechanism that may not work in all possible scenarios.
> 
> Note that most patches have dependencies on other patches in the series.

Please document the custom sysfs files in Documentation/ABI/.

-- Sebastian

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